Worn Cam Lobe = Since I'm Down There

So, a few years ago I had found out that the cam lobes were worn down, and when i figured I'd get a cam replacement, I figured since I was down there I might as well replace the heads and get some power out of the car. I think I did this because people saying you can fix a Chevy with a hammer, and the Internet/YouTube lead me to believe a heads, cam swap was a no big deal (also since I'm down there), but boy was i wrong. In the end, I'm happy with my decisions thus far.